Online Base32 Decoder: Decode Base32 Text or File
, , ,

Online Base32 Decoder: Decode Base32 Text or File

Using our online Base32 Decoder, you can easily convert Base32-encoded text or files back to their original format. Discover the true content of your data with ease!

Base32 Decoder

Input Type

Text File

What is Base32?

Base32 is a binary-to-text encoding technique that employs a set of 32 unique characters, which include the letters A-Z and the numerals 2-7. This encoding method converts binary data into a text-based format, making it appropriate for data integrity applications such as checksums and human-readable data representation. It’s especially handy when binary data must be transferred in an ASCII-only environment, such as URLs or email messages.

What is Base32 Decoding?

Base32 decoding is the reverse process of Base32 encoding. It involves converting a Base32-encoded text string back into its original binary form. Each character in the encoded string represents a specific five-bit binary value, which is then combined to reconstruct the original binary data. This process is crucial for retrieving and utilizing the original data after it has been encoded in Base32.

How Do I Use the Free Online Base32 Decoder?

  1. In the input field, enter the text you want to decode or upload a file.
  2. Customise the settings, you can set each line to be decoded separately.
  3. No need to press a button, the decoded result will automatically appear in the Output field.
  4. If you want, you can copy the result using the Copy button.

Is it secure to use your Base32 Converter?

Absolutely. Our program operates entirely on the client side, which means all the conversion processes occur within your browser. No data is sent to our servers, ensuring that your information remains under your control and confidential throughout the conversion process.

Base32 Characters and Table

The Base32 character set includes the following symbols: A–Z and 2–7. These characters have been carefully chosen to avoid confusion between visually similar characters such as ‘0’ and ‘O’ or ‘1’ and ‘I’.

BinaryDecimalBase32
000000A
000011B
000102C
000113D
001004E
001015F
001106G
001117H
010008I
010019J
0101010K
0101111L
0110012M
0110113N
0111014O
0111115P
1000016Q
1000117R
1001018S
1001119T
1010020U
1010121V
1011022W
1011123X
1100024Y
1100125Z
11010262
11011273
11100284
11101295
11110306
11111317